Perhaps you should try some spelling variations:
nhanh chong » thanh cong, khanh phong
soc nhanh » hoc nhanh, doc nhanh, hoc nganh
chong doc » chong dich, chon loc, hong duc
mach hoc » cach hoc, anh hoc, bac hoc
dich hoc » sinh hoc, hinh hoc, tinh hoc
cuu long » cuu cong, cuu tong, cuu nang
long soc » lon soc, luong suc, cong so
va luan » vay luan, van luan, va quan
doc xa » duoc xa, hoc xa, do xa

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((mach hoc) OR (dich hoc)) tap, nghien cuu long soc nhanh chong doc xa hoi va luan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((mach hoc) OR (dich hoc)) tap, nghien cuu long soc nhanh chong doc xa hoi va luan van".
• Adding a wildcard symbol may retrieve word variants: toc ((mach hoc) OR (dich hoc)) tap, nghien cuu long soc nhanh chong doc xa hoi va luan van*.